VULNERABILITY INTELLIGENCE

CVE-2021-24759

CVSS score5.4 MEDIUM
EPSS probability0.62%
CISA KEVNot currently listed
Published2021-12-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

The PDF.js Viewer WordPress plugin before 2.0.2 does not escape some of its shortcode and Gutenberg Block attributes, which could allow users with a role as low as Contributor to to perform Cross-Site Scripting attacks

Weakness classification

  • contact@wpscan.com: CWE-79

Primary references